xapi.collect.api.IntTo Maven / Gradle / Ivy
Show all versions of xapi-gwt Show documentation
package xapi.collect.api;
import java.util.Deque;
import java.util.Iterator;
import java.util.List;
import java.util.Set;
import xapi.collect.proxy.CollectionProxy;
public interface IntTo
extends CollectionProxy
{
static interface Many extends IntTo> {
void add(int key, T item);
}
static class IntToIterable implements Iterable {
private final IntTo self;
public IntToIterable(IntTo self) {
this.self = self;
}
@Override
public Iterator iterator() {
return new IntToIterator(self);
}
}
static class IntToIterator implements Iterator {
private IntTo source;
int pos = 0;
public IntToIterator(IntTo source) {
this.source = source;
}
@Override
public boolean hasNext() {
return pos < source.size();
}
@Override
public T next() {
return source.at(pos++);
}
@Override
public void remove() {
if (source.remove(pos-1)) {
pos--;
}
}
}
Iterable forEach();
boolean add(T item);
boolean addAll(Iterable items);
@SuppressWarnings("unchecked")
boolean addAll(T ... items);
boolean insert(int pos, T item);
boolean contains(T value);
T at(int index);
int indexOf(T value);
boolean remove(int index);
boolean findRemove(T value, boolean all);
void set(int index, T value);
void push(T value);
T pop();
/**
* If this IntTo is mutable,
* you will be getting a ListProxy, backed by this IntTo.
* If the underlying IntTo forbids duplicates,
* the ListProxy will act like a set.
*
* If this IntTo is immutable,
* you are getting an ArrayList you can mutate as you wish.
*/
List asList();
/**
* If this IntTo is mutable,
* you will be getting a SetProxy, backed by this IntTo.
*
* This SetProxy will call remove(item) before every addInternal(item).
*
* If this IntTo is immutable,
* you are getting a HashSet you can mutate as you wish.
*/
Set asSet();
/**
* If this IntTo is mutable,
* you will be getting a DequeProxy, backed by this IntTo.
*
* If the underlying IntTo forbids duplicates,
* the DequeProxy will act like a set.
*
* If this IntTo is immutable,
* you are getting a LinkedList you can mutate as you wish.
*/
Deque asDeque();
}